SD42P4404 Description
The SD42C4404(4302) is a 4-bit single chip micro-puter having 4K(2K) bytes ROM and is designed with CMOS silicon gate technology. The SD42C4404 includes such peripherals as various timers, A/D converter, serial munication interface, on-chip oscillator and clock circuitry. The high performance CPU and internal peripherals allow flexible & cost effective system design in industrial and home appliances.
SD42P4404 Key Features
- External / Internal clock selection
- Mode : Transmit, Receive Receive only Clock continuous 8-bit A/D converter
- 8-bit successive approximate type
- 4 channels
- Sample and hold
- Conversion time : 17.1us at 4.19MHz 24 I/O Pins
- CMOS Pins : 16
- High current LED direct drive pins
- Internal pull-up resistor ( Mask option )
- Internal pull-down resistor ( Mask option ) Power saving mode